title: Gas chromatography and mass spectrometry of hexosamine-containing oligosaccharide alditols as their permethylated, N-trifluoroacetyl derivatives.
mesh_terms: D002240:Carbohydrate Sequence; D002849:Chromatography, Gas; D005463:Fluoroacetates; D006023:Glycoproteins / Q000032:analysis; D006595:Hexosamines / Q000032:analysis*; D013058:Mass Spectrometry; D008745:Methylation; D009844:Oligosaccharides / Q000032:analysis*; D001616:beta-Galactosidase / Q000378:metabolism
chemical_list: D005463:Fluoroacetates; D006023:Glycoproteins; D006595:Hexosamines; D009844:Oligosaccharides; D001616:beta-Galactosidase